Skipfiles produces random results

[Dellybro]

Hello,

My .solcover file looks like the following

module.exports = {
  skipFiles: [
    'abstracts',
    'accelerator/Accelerator.sol',
    'accelerator/Random.sol',
    'enums',
    'interfaces',
    'libs',
    'recovery',
    'test',
    'Airdrop.sol',
    'Token.sol',
  ],
};

And when i run yarn coverage I get the following results

But when i remove accelerator/Accelerator.sol and accelerator/Random.sol from my skipfiles i get the following result

Not sure why coverage isn't letting me skip those 2 files without produces random results as shown above.

[cgewecke]

Am going to track this problem at #680 going forward. Thanks for opening.